SaxDataProvider::SaxDataProvider Class Reference

Provides a data provider for reading XML files. More...

#include <SaxDataProvider.qc.dox.h>

Inherits DataProvider::AbstractDataProvider.

Public Member Methods
string	getName ()
	Returns the object name.
AbstractDataProviderRecordIterator	searchRecordsImpl (soft< hash< auto > > where_cond, soft< hash< auto > > search_options)
	Returns an iterator for zero or more records matching the search options.
AbstractDataProviderRecordIterator	searchRecordsImpl (soft< hash< DataProviderExpression > > where_cond, soft< hash< auto > > search_options)
	Returns an iterator for zero or more records matching the search options.
soft< hash< string, AbstractDataField > >	getRecordTypeImpl (soft< hash< auto > > search_options)
	Returns the description of the record type, if any.
hash< DataProviderInfo >	getStaticInfoImpl ()
	Returns data provider static info.

Public Attributes
const auto	ProviderInfo = ...
	Provider info.
const auto	ConstructorOptions = ...
	Constructor options.
const auto	CsvIterationOptionList = ...
	XML iteration option list.

Private Attributes
SaxIteratorWrapper	i
	the iterator object
string	location
	the source location

Detailed Description

Provides a data provider for reading XML files.

Supports generic record search operators and options

Note

If the SAX iterator does not return a hash for each iteration, then this data provider will return A hash with the deserialized XML data returned in the data key

Member Function Documentation

searchRecordsImpl() [1/2]

AbstractDataProviderRecordIterator SaxDataProvider::SaxDataProvider::searchRecordsImpl	(	soft< hash< auto > >	where_cond,
		soft< hash< auto > >	search_options
	)

Returns an iterator for zero or more records matching the search options.

Parameters

where_cond	the search criteria
search_options	the search options after processing by validateSearchOptions()

searchRecordsImpl() [2/2]

AbstractDataProviderRecordIterator SaxDataProvider::SaxDataProvider::searchRecordsImpl	(	soft< hash< DataProviderExpression > >	where_cond,
		soft< hash< auto > >	search_options
	)

Returns an iterator for zero or more records matching the search options.

Parameters

where_cond	the search criteria
search_options	the search options after processing by validateSearchOptions()

---

The documentation for this class was generated from the following file:

• doxygen/qlib/SaxDataProvider/SaxDataProvider.qc.dox.h